長谷川機械製作所 List of Products and Services

The C24 is a compact precision CNC turret lathe that suppresses thermal deformation through its symmetrical design. The maximum spindle speed is 6000 min-1, and it features a double V-slide that maintains high precision, minimizing the number of corrections needed by the operator. Additionally, the double V-slide allows for processing from mirror finishing to hard turning. Please feel free to contact us for inquiries. 【Features】 ■ Maximum spindle speed: 6000 min-1 ■ Space-saving design ■ 8-station turret (turning) ■ Thermal displacement suppression through symmetrical design ■ Double V-slide that maintains high precision ■ Minimizes operator correction frequency *For more details, please refer to the PDF document or feel free to contact us.

• lathe

The "C42" is a precision CNC turret lathe with a cover structure that prevents coolant from directly contacting the cast iron body. It boasts compactness and excellent operability, making it ideal for high-precision part machining. Major structural components, such as the spindle, are completely produced in-house. Additionally, its simple and thermally stable structure with a horizontal head ensures reliability. Please feel free to contact us for inquiries. 【Features】 ■ Maximum bar diameter: φ42, optional: φ52 ■ Maximum spindle speed: 6000 min-1 ■ Built-in spindle ■ 10-station turret (turning/milling) ■ Capable of complex machining ■ Simple and thermally stable structure with a horizontal head *For more details, please refer to the PDF document or feel free to contact us.

• lathe

The "CW42" is a precision CNC turret lathe with two spindles, equipped with a high-rigidity horizontal head that excels in vibration damping. The maximum spindle speed is 6000 min-1, allowing for high-precision machining due to measures against thermal displacement. It can perform synchronous processing and lateral workpiece transfer. With process integration, it enables high-precision production of a variety of small batches, so please feel free to contact us when needed. 【Features】 ■ Maximum bar diameter: φ42, Option: φ52 ■ Maximum spindle speed: 6000 min-1 ■ Built-in spindles: 2 units installed ■ 12-sided turret (turning/milling): 2 units installed ■ Simultaneous compound processing of 2 processes is possible ■ High rigidity *For more details, please refer to the PDF document or feel free to contact us.

• lathe

The "RZ-1" is a spherical processing lathe that achieves both spherical turning and vanishing finish in a single machine. With automation provided by a dedicated single-axis loader, the time for workpiece supply and discharge has been reduced to 2.5 seconds. Additionally, an optional "ultra-high pressure coolant system" is also available. 【Features】 ■ Process consolidation ■ Achieves spherical turning and vanishing finish in one machine ■ High precision ■ High speed ■ 2.5 seconds from workpiece supply to discharge *For more details, please refer to the PDF document or feel free to contact us.

• lathe

The "PM150/250" is an ultra-compact milling center that balances ultra-compact size with machine rigidity. Despite its compact body, it is equipped with a wide machining area and a high-speed spindle, and we offer various loaders that facilitate line integration. We also handle the ultra-compact 5-axis milling center "PM250-5X" and the ultra-compact horizontal milling center "PMH150/250," which allows for easy machine connection. 【Features】 ■ Space-saving and easy line construction compatibility ■ High precision specifications of 0.1μm ■ Two-sided constrained tooling that stabilizes the cutting edge position ■ Structure that minimizes the overhang of the spindle and slide ■ Symmetrical structure *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

The "TZ25" is an NC lathe that brings together advanced technology for the precision machining of small parts. By using the spindle as the X-axis and moving the 12-station turret tool post along the Z-axis and Y-axis, it significantly improves accuracy and convenience. Additionally, the adoption of a built-in spindle achieves high precision, high rigidity, and indexing functionality. 【Features】 ■ Space-saving ■ High precision ■ 12-station turret tool post ■ High rotational accuracy and quick acceleration/deceleration due to the built-in spindle ■ Maximum spindle speed of 6,000 min-1 *For more details, please refer to the PDF document or feel free to contact us.

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The "P15/25" is a super compact lathe that has received high praise for its excellence in precision parts processing, particularly in IT and automotive-related fields. With a compact design featuring a front profile and a width of just 550mm, it minimizes the work transport distance during line construction, contributing to reduced idle time and improved production efficiency. 【Features】 ■ Ideal for high-precision parts processing in IT and automotive-related fields ■ Ultra-compact design with a width of only 550mm ■ High precision specification of 0.1μm ■ Equipped with a super-fast gantry loader with a rapid feed of 200m/min ■ A variety of loader options available *For more details, please download the PDF or feel free to contact us.

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The J25 is a representative small NC lathe manufactured by a precision machine tool maker that produces high-precision equipment capable of achieving roundness of 0.1μm and surface finish roughness of 0.7μm, using a 5-inch chuck with a comb blade type NC lathe. It is built by consolidating the technology of small NC lathes, achieving high performance while thoroughly reducing costs. It can accommodate various automation devices and special specifications. Additionally, it features a structure designed to counter thermal deformation, resulting in an extremely low number of corrections needed during a day's work, which is one of its characteristics. 【Features】 ■ Abundant applications ■ Stable machining accuracy ■ Compact ■ Excellent cost performance, etc. *For more details, please download the PDF or feel free to contact us.

• lathe

The C25/42 is a compact precision NC lathe equipped with a 10-station turret, offering a wide range of machining capabilities from bar work to chuck work, making it highly attractive for small spaces. It is easy to build a system with various loading devices, and it provides excellent precision and high acceleration/deceleration thanks to the standard built-in spindle. Additionally, there are many options available, including milling turret, Y-axis specifications, sub-spindle, and tailstock. 【Features】 ■ Space-saving and high-precision machining ■ Maximum bar diameter Φ25/Φ42 ■ Maximum spindle speed 8,000 min-1 ■ Built-in spindle ■ 10-sided turret (turning/milling) *For more details, please download the PDF or feel free to contact us.

• lathe

The C24 is a compact precision CNC turret lathe that boasts the unique convenience of turret-type machines, with a roundness of 0.3μm or less and a repeatability precision of 2μm or less. It features a double V slide that accommodates everything from mirror finishing to hard turning, and it is easy to construct a system with various loading devices attached. Additionally, an optional tailstock can also be installed. 【Features】 ■ Z-axis stroke of 240mm ■ Maximum spindle speed of 6,000 min-1 ■ Space-saving design ■ 8-station turret (turning) ■ Z-axis double V-type slide ■ Tailstock installation available (optional) *For more details, please download the PDF or feel free to contact us.

• lathe

The "JS-2W" is a CNC threading machine specifically designed for processing warm screws up to module 2.5 with astonishing speed and precision. Compared to the conventional model "JS-1W," it boasts approximately 10 times the torque and excellent high rigidity. Additionally, it achieves high economic efficiency with high precision and excellent surface roughness that allows heat generated during processing to escape through the chips, as well as a three-sided usable throwaway insert. 【Features】 ■ High productivity through multi-blade one-pass whirling processing ■ Easy chip handling due to intermittent cutting ■ The specially designed whirling holder allows for easy tool changes with off-machine setup *For more details, please download the PDF or feel free to contact us.

• Other processing machines